This easy Halloween dessert is the kind of low-effort, high-reward treat that’s perfect for classroom parties, fall gatherings, or a last-minute sweet craving. Using dry shredded wheat cereal biscuits as the base creates a crisp, nest-like texture that bakes up beautifully with just a few pantry ingredients, and the finished bars have a playful seasonal look without requiring any complicated decorating.
Serve these sweet Halloween bites on a platter with apple slices, hot cider, or mugs of cocoa for a simple autumn spread. They also pair nicely with other small party treats like caramel popcorn, candy corn mix, or vanilla ice cream if you want to turn them into a more substantial dessert table centerpiece.
4-Ingredient Oven Baked Halloween Dessert
Servings: 12
Ingredients
12 dry uncooked shredded wheat cereal biscuits
3 cups mini marshmallows
1 1/2 cups semisweet chocolate chips
1 cup Halloween candy pieces or candy-coated chocolate candies
Directions
1. Preheat the oven to 350°F and lightly grease a rimmed sheet pan or line it with parchment paper for easier cleanup.
2. Arrange the shredded wheat biscuits in an even layer in the sheet pan, keeping them close together so they form the base of the dessert.
3. Scatter the mini marshmallows evenly over the shredded wheat, then sprinkle the chocolate chips across the top.
4. Bake for 8 to 10 minutes, just until the marshmallows puff and the chocolate begins to soften.
5. Remove the pan from the oven and immediately scatter the Halloween candy pieces over the hot top so they settle into the melted marshmallow and chocolate.
6. Let the dessert cool for 10 to 15 minutes, then cut or pull apart into portions and serve warm or at room temperature.
Variations & Tips
Peanut Butter Version: Add a light drizzle of warmed peanut butter over the top after baking for a richer, salty-sweet finish. If serving guests, check for nut allergies before using this variation.
Extra Spooky Look: Use candy eyes or orange and black sprinkles along with the Halloween candy pieces to make the finished dessert more festive. Add them after baking so the colors stay bright and distinct.
Make It Easier To Slice: If you want cleaner pieces, let the pan cool a bit longer before cutting and use a sharp knife lightly greased with cooking spray. For a more rustic party style, simply pull the pieces apart by hand.
Chocolate Swap: Milk chocolate chips will make the dessert sweeter, while dark chocolate chips give it a more balanced flavor. You can also use seasonal chocolate candies in place of part of the chips for more color.